Definition of "volcel"

All of these subsets have a shared loathing of “volcels,” otherwise known as voluntary celibates.

2018 October 30, Judah Weinerman, “Meet incels, the internet's resident anti-women hate brigades”, in The Justice, Brandeis University, page 11

If you are good-looking, or not ugly enough, you are a volcel, a voluntary celibate.

2019, Thea Høiland, "Incels and the stories they tell: A narrative analysis of Incels’ shared stories on Reddit", thesis submitted to the University of Oslo, page 89

One commenter explained he was “a tiny bit of a volcel” since he did not like women from his country because of their personalities.

2020, December Maxwell, Sarah R. Robinson, Jessica R. Williams, Craig Keaton, “'A Short Story of a Lonely Guy': A Qualitative Thematic Analysis of Involuntary Celibacy Using Reddit”, in Sexuality & Culture